Laundry Sours

Liquids

NDT Sour/Iron

A clear, light blue, highly concentrated liquid laundry sour specifically designed for use with Gurtler liquid feed systems. NDT Sour/Iron provides high neutralization of unrinsed product alkalinity and natural bicarbonate alkalinity in the water supply. Will sequester iron in the water supply plus remove iron stains under proper conditions.

NDT Sour

An economical, liquid laundry sour for use with Gurtler NDT liquid feed systems. NDT Sour provides high neutralization needed in laundry formulas that require alkaline builders. It sequesters iron in the water supply and removes iron stains when used under proper conditions.

NDT Sour Plus

A mild, non-corrosive acid designed for tunnel-washing applications. Good neutralization while safe on stainless steel.